24bit/192kHz HD audio streaming with digital and analog connectivity

Simple setup and control with the free Harman Kardon Controller app

Easily set up your system and control it with the Harman Kardon Controller app. With additional support for WAC on Apple devices and a step by step in-app guide you can quickly start streaming your music.

Dual band WiFi connection and 802.11ac network support

Supports the latest 802.11AC wireless home networking technology and dual band (both 2.4GHz and 5GHz) Wi-Fi connection, resulting in a faster, robust and more stable wireless connection.

Follow Me Audio with the one-touch Link button

Walk from one room to another and your favorite music will follow at the touch of a button. Simply press the Link button to start the music – no need to find your phone, just press the button.

Stream all your music over Bluetooth or 3.5mm input

Connect any device via Bluetooth or 3.5mm input to your Omni 20+ and it will automatically steam your music to any other Harman Kardon Omni+ speakers in your home wirelessly.

Wireless HD music in every room

Seamlessly stream your favorite music all over your home and to any Harman Kardon Omni+ wireless HD products. Listen to different music in any room of your home.

24bit/192kHz HD audio streaming with digital and analog connectivity

Simple setup and control with the free Harman Kardon Controller app

Easily set up your system and control it with the Harman Kardon Controller app. With additional support for WAC on Apple devices and a step by step in-app guide you can quickly start streaming your music.

Dual band WiFi connection and 802.11ac network support

Supports the latest 802.11AC wireless home networking technology and dual band (both 2.4GHz and 5GHz) Wi-Fi connection, resulting in a faster, robust and more stable wireless connection.

Follow Me Audio with the one-touch Link button

Walk from one room to another and your favorite music will follow at the touch of a button. Simply press the Link button to start the music – no need to find your phone, just press the button.

Stream all your music over Bluetooth or 3.5mm input

Connect any device via Bluetooth or 3.5mm input to your Omni 20+ and it will automatically steam your music to any other Harman Kardon Omni+ speakers in your home wirelessly.

Easily stream wireless music throughout your home

The Harman Kardon Omni 20+ let’s you easily set up a wireless HD music system. It also adds access to music services such as Spotify Connect and Chromecast built-in. Simple to set up and easy to operate, the Omni 20+ is the fastest way to make your music wireless anywhere in your home with one speaker or with many!

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Omni 20 Plus is rated
3.4 out of
5 by
5.

Rated 5 out of
5 by
Chris B from
Powerful at a Great Size DimensionI didn't realize this BT Speaker would need some break-in time. Now, with about 100 hours of streaming music, it continues to sound better all the time! My friends marvel at it as well and want one as soon as hearing it perform. And it's very attractive besides sounding great. Really pleased with this audio device!

Date published: 2018-07-27

Rated 5 out of
5 by
Maxday1234 from
Omni 20 so good very good buyVery good sound nice top end sound nice mount of bass really impressed with a lovely all round sound not to much bass like other speakers of this price rang

Date published: 2017-11-28

Rated 4 out of
5 by
Ariel from
Excellente product but App is really awfulExcellent product but App sucks!
How HK Company who develops premium speakers with a first level sound offer this awful and old App?
If you read the comments of consumers you will see a lots like this. Problems with Wifi connection, with first setup Wifi, detection of speakers, and so on.
I hope to see an App update with best features and a design in the same level of your products. Thanks!

Date published: 2019-02-02

Rated 2 out of
5 by
jsoup from
Great Sound, Terrible ChromecastThis speaker had great sound, but simply does not work correctly when casting with Chromecast . The music was choppy at startup, and cut out frequently during songs. This was not a Wifi issue, as it also happened when connected via network cable. I had the same exact issue with 3 different speakers, and support really had no interest in working with me after contacting them multiple times, so I returned them.

Date published: 2019-01-10

Rated 1 out of
5 by
EricOldOmniOwner from
OMNI20 not + ownerI have to say sound quality is nice and refined, not too bassy as competitors. Music quality is in all frequencies not only hard bass. Sounds great even the OMNI10.
Said that, I bought an OMNI20 and an OMNI10 over a year and a half ago trusting HK sonund quality and expecting to be able to do what OMNI20+ can now do, connect directly to spotify. Now I can see I will never get to do that, and honestly made me a little angry and a little sad to know that.
Also I have a problem with my OMNI20, even with the last firmware update every time I get connected to it on any device (PC, android smartphone) via bluetooth or wifi it makes an anoying noise like sssshhhhhh that makes it look like a cheap speaker with connection problems. The bad news is I am in Mexico and I dont know where to take it to be fixed, I hope I can get some help here.

I have the same trouble other people mention here: my HK Omni 20 suddenly started to buzz, doing a horrible noise like ssshhhhhhh after two or three minutes. As I see this is a problem that some of the HK Omni 20 have. How cain I solve my it?

Asked by: naturalmax

We would like to work with you directly to help you with your issue. Please submit a case request at https://www.harmankardon.com/support-contact.html and the Customer Service Team will be more than happy to assist you.

Answered by: Mario at Customer Service

Date published: 2019-02-08

I have a Omni 20 plus and have been experiencing audio lag of around 1.5 secs when I connect it to my TV using aux cable. Is this normal? Any solution?

Asked by: rkalra

same here, disappointed. Also when connected with my smartphone (both wi-fi or bluetooth) the music stops several times and this is happening repeatedly. Disappointed!

Answered by: sanf

Date published: 2019-01-28

How many speakers can be connected together? if i mix omni20 and omni20+ with wi-fi streaming

Asked by: Kaiser_soze

There is no limitation on the HK Controller App on how many OMNI and OMNI+ can be grouped together. But the connectivity would depend on the bandwidth of your wireless router, if it would be capable of supporting x number of speakers.

Answered by: Rhae C

Date published: 2018-10-13

Hi, I would like to know if the speaker has some kind of lag streaming via bluetooth sound from a movie. I read about issues from users saying that when they cast the audio of a movie to the omni 20+ the sound was 1.5 seconds delayed. Is that true?

Asked by: Maximiliano

What you are experiencing is a limitation of Bluetooth. When you start the video and audio at the same time, the audio will lag behind by the length of time it takes the Bluetooth hardware to receive. You won&rsquo;t notice this lag if you&rsquo;re listening to music, but if you&rsquo;re watching a video the sound may be marginally out of sync. Latency varies depending on the hardware and software setups you have. Unfortunately, this product is not necessarily designed to be used as a speaker for video. If your source device has the option of a wired connection, we recommend using this as an alternative. We sincerely apologize for any inconvenience.

Answered by: Steve S

Date published: 2018-12-27

about a month ago my HK Omni 20 started buzzing, it will work great for about 2 minutes then it starts the buzzing. I am hardwired in and have used it on different computers to no avail.

Asked by: skiumah23

We would like to work with you directly to help you with your issue. Please submit a case request at https://www.harmankardon.com/support-contact.html and the Customer Service Team will be more than happy to assist you.

Answered by: Mario at Customer Service

Date published: 2018-12-27

How can I connect my Omni 20 Speaker to the Amazon Alexa Echo Show?

Asked by: Rosa

You maybe able to do that over Bluetooth. I connected my Echo Dot to it by holding down the Bluetooth button on the speaker to enable pairing mode. then said &quot;Alexa Pair&quot;. You can also use the alexa app to set it up.

Answered by: Superdave126

Date published: 2018-12-27

Does the omni+ series support apt x over bluetooth (or is there any other mobile HK speaker except onyx that do?

Asked by: Magnus M

No, Apt-X is not supported, and neither is AAC. The standard SBC codec is used in the Omni 20+.